*{
    margin: 0;
    padding: 0;
}
.back img{
    width: 1899px;
    height: 2200px;
}
.zh1{
    width: 40px;
    height: 40px;
    position: absolute;
    margin-top: -2177px;
    margin-left: 80px;
}
.zh1 img{
    width: 40px;
    height: 40px;
}
.zh2{
    width: 40px;
    height: 40px;
    position: absolute;
    margin-top: -2177px;
    margin-left: 131px;
}
.zh2 img{
    width: 40px;
    height: 40px;
}
.kuangjia{
    width: 1000px;
    height: 2000px;
    background-color:rgb(255, 254, 254,.4);
    margin-left: 460px;
    margin-top: -2176px;
    position: absolute;
    border: 4px solid rgb(54, 164, 172);
    border-radius: 10px;
    box-shadow: 0 0 15px rgb(240, 217, 158);
}
.title{
    width: 440px;
    height: 80px;
    margin-right: auto;
    margin-left: auto;
    margin-top: 20px;
    letter-spacing: 22px;
    font-size: 50px;
    font-weight: bold;
    color: rgb(120, 186, 240);
    text-align: center;
}
.zx{
    width: 983px;
    height: 600px;
    margin-right: auto;
    margin-left: auto;
    margin-top: 10px;
    border-bottom:2px solid rgb(235, 129, 147);
}
.z1{
    width: 162px;
    height: 70px;
    font-weight: bold;
    font-size: 34px;
    letter-spacing:17px;
     
}
.z1 a{
    text-decoration: none;
    color: black;
}
.z2{
    width: 355px;
    height: 355px;
    margin-top: 163px;
    margin-left:11px ;
    overflow: hidden;
}
.z2 img{
    width: 355px;
    height: 355px;
    transition: all 1s;
}
.z2 img:hover{
    transform: scale(1.2);
}
.z3{
    width: 61px;
    height: 180px;
    position: absolute;
    margin-top: -379px;
    margin-left: 454px;
    line-height:54px ;
}
.z3 a{
    text-decoration: none;
    color: rgb(236, 42, 74);
    font-weight: bold;
    font-size: 39px;
    font-style: italic;    
}
.z4{
    width: 394px;
    height: 370px;
    margin-top: -568px;
    margin-left: 580px;
    overflow: hidden;
    position: absolute;
}
.z4 img{
    width: 394px;
    height: 370px;
    transition: all 1s;
}
.z4 img:hover{
    transform: scale(1.2);
}
.dm{
    width: 983px;
    height: 600px;
    margin-right: auto;
    margin-left: auto;
    margin-top: 10px;
    border-bottom:2px solid rgb(235, 129, 147);
}
.d1{
    width: 162px;
    height: 70px;
    font-weight: bold;
    font-size: 34px;
    letter-spacing:17px;     
}
.d1 a{
    text-decoration: none;
    color: black;
}
.d2{
    width: 355px;
    height: 365px;
    margin-top: 132px;
    margin-left:32px ;
    box-shadow: 0 0 15px rgb(240, 217, 158);
    transition: all 2s;
    overflow: hidden;
}
.d2:hover{
    transform: translateY(-30px);
    box-shadow: 0 0 5px 4px #777;
}
.d2 img{
    width: 355px;
    height: 365px;
}
.d3{
    width: 355px;
    height: 266px;
    margin-top: -271px;
    box-shadow: 0 0 15px rgb(240, 217, 158);
    margin-left:554px ;
    overflow: hidden;
    transition: all 2s;
}
.d3:hover{
    transform: translateY(-30px);
    box-shadow: 0 0 5px 4px #777;
}
.d3 img{
    width: 355px;
    height: 266px;
}
.d4{
    width: 62px;
    height: 203px;
    margin-top: -524px;
    margin-left: 508px;
    text-align: center;
    font-size: 39px;
    line-height: 60px;
    font-weight: bold;
    font-style: italic;
    color: rgb(236, 42, 74);
}
.d5{
    width: 280px;
    height: 182px;
    margin-top: -231px;
    margin-left: 696px;
    border-radius: 10px;
    overflow: hidden;
}
.d5 img{
    width: 280px;
    height: 182px;
    transition: all 2s;
}
.d5 img:hover{
    transform: scale(1.2);
}
.dy{
    width: 983px;
    height: 600px;
    margin-right: auto;
    margin-left: auto;
    margin-top: 10px;
    border-bottom:2px solid rgb(235, 129, 147,.2); 
}
.y1{
    width: 162px;
    height: 70px;
    font-weight: bold;
    font-size: 34px;
    letter-spacing:17px;     
}
.y1 p{
    text-decoration: none;
    color: black;
}
.y2{
    width: 944px;
    height: 515px;
    margin-top: 2px;
    margin-left:18px ;
    border-radius: 10px;
    background-color: rgb(160, 157, 157,.2);
    box-shadow: 0 0 15px rgb(240, 217, 158);
    transition: all 1s;
    overflow: hidden;
}
.swiper-content{
    width:944px;
    height: 515px;   
}
.swiper-content img{
    width: 944px;
    height: 515px;
}
.swiper-content img:first-child{
    z-index: 100;
}
button{
    border:none;
    width:40px;
    height: 70px;
    position: absolute;
    background-color: rgb(141, 138, 138,.3);
    top:50%;
    transform:translateY(-50%);
    z-index: 101;
}
#prev span{
    font-size: 38px;
}
#next span{
    font-size: 38px;
}
#prev{
    left:27px;
    margin-top: 669px;
}
#next{
    right: 28px;
    margin-top: 669px;
}
#prev:hover{
    background-position-x: 0px;
    cursor: pointer;
}
#next:hover{
    cursor: pointer;
    background-position-x: -42px;
}
#btns{
    width:149px;
    position: absolute;
    z-index: 102;
    left: 812px;
    bottom: 115px;
}
#btns span{
    display:inline-block;
    width:10px;
    height: 10px;
    background-color: rgba(51, 51, 51, 0.534);
    border-radius: 50%;
    margin-right: 5px;
    border:1px solid #fff;
    cursor: pointer;
}

#btns .current{
    background-color: whitesmoke;
}
.y3{
    width: 962px;
    height: 30px;
    margin-top: 22px;
    margin-left:7px ;
    background-color: rgb(172, 169, 169,.4);
    box-shadow: 0 0 15px rgb(241, 175, 185);
    transition: all 2s;
    overflow: hidden;
    text-align: center;
}
.y3 a{
    margin-left: 78px;
    text-decoration: none;
    font-weight: bold;
    font-size: 20px;
    color: black;
    letter-spacing: 9px;
}
.y3 a:hover{
    cursor: pointer;
    color: rgb(92, 90, 90);
}
.huadong{
    width:60px;
    height: 60px;
    position: fixed;
    text-align: center;
    border-radius:18px ;
    right: 30px;
    bottom: 20px;
    background-color:rgb(141, 140, 140,.3);
     /* 隐藏，透明 :opacity: 0;/visibility*/
     opacity: 0;
}
.icon-Group-{
    color:black;
    display: inline-block;
    margin-top: 15px;
}
.icon-Group-:hover{
    cursor: pointer;
    color: rgb(185, 247, 247);
}
.huadong span{
    font-size: 30px;
}